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MSP_over_CRSF changed with support of MSVv2 and Jumbo

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This commit is contained in:
Vladimir Kulbashevsky 2021-12-06 09:59:33 +02:00
parent 95589e0fc9
commit 222a607e3c
12 changed files with 316 additions and 239 deletions
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33
src/main/telemetry/msp_shared.h
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@ -20,31 +20,14 @@
#pragma once
#include "common/streambuf.h"
#include "telemetry/crsf.h"
#include "telemetry/smartport.h"
// type of function to send MSP response chunk over telemetry.
typedef void (*mspResponseFnPtr)(uint8_t *payload, const uint8_t payloadSize);
typedef void (*mspResponseFnPtr)(uint8_t *payload);
struct mspPacket_s;
typedef struct mspPackage_s {
sbuf_t requestFrame;
uint8_t *requestBuffer;
uint8_t *responseBuffer;
struct mspPacket_s *requestPacket;
struct mspPacket_s *responsePacket;
} mspPackage_t;
typedef union mspRxBuffer_u {
uint8_t smartPortMspRxBuffer[SMARTPORT_MSP_RX_BUF_SIZE];
uint8_t crsfMspRxBuffer[CRSF_MSP_RX_BUF_SIZE];
} mspRxBuffer_t;
typedef union mspTxBuffer_u {
uint8_t smartPortMspTxBuffer[SMARTPORT_MSP_TX_BUF_SIZE];
uint8_t crsfMspTxBuffer[CRSF_MSP_TX_BUF_SIZE];
} mspTxBuffer_t;
void initSharedMsp(void);
bool handleMspFrame(uint8_t *frameStart, int frameLength, uint8_t *skipsBeforeResponse);
bool sendMspReply(uint8_t payloadSize, mspResponseFnPtr responseFn);
// receives telemetry payload with msp and handles it.
bool handleMspFrame(uint8_t *const payload, uint8_t const payloadLength, uint8_t *const skipsBeforeResponse);
// sends MSP reply from previously handled msp-request over telemetry
bool sendMspReply(const uint8_t payloadSize_max, mspResponseFnPtr responseFn);